All unit conversions
Pick a conversion for an instant answer, the exact formula and a ready-made table. Every page has a live calculator too.
Length
- Metre → Centimetre
- Centimetre → Metre
- Centimetre → Millimetre
- Millimetre → Centimetre
- Kilometre → Metre
- Metre → Kilometre
- Hectometre → Metre
- Metre → Hectometre
- Centimetre → Inch
- Inch → Centimetre
- Foot → Metre
- Metre → Foot
- Kilometre → Mile
- Mile → Kilometre
- Yard → Metre
- Metre → Yard
- Nautical mile → Kilometre
- Kilometre → Nautical mile
Area
- Square metre → Square foot
- Square foot → Square metre
- Acre → Hectare
- Hectare → Acre
- Acre → Square metre
- Square metre → Acre
- Hectare → Square metre
- Square metre → Hectare
- Square kilometre → Square mile
- Square mile → Square kilometre
- Acre → Square foot
- Square foot → Acre
- Dunam → Square metre
- Square metre → Dunam
- Square yard → Square metre
- Square metre → Square yard
- Marla → Square foot
- Square foot → Marla
- Traditional marla → Square foot
- Square foot → Traditional marla
- Kanal → Marla
- Marla → Kanal
- Kanal → Square foot
- Square foot → Kanal
- Traditional kanal → Square foot
- Square foot → Traditional kanal
- Marla → Square metre
- Square metre → Marla
- Kanal → Acre
- Acre → Kanal
- Guntha → Square foot
- Square foot → Guntha
- Acre → Guntha
- Guntha → Acre
- Cent → Square foot
- Square foot → Cent
- Acre → Cent
- Cent → Acre
- Ground → Square foot
- Square foot → Ground
- Feddan → Acre
- Acre → Feddan
- Feddan → Square metre
- Square metre → Feddan
- Dunam → Acre
- Acre → Dunam
- Square yard → Square foot
- Square foot → Square yard
Weight / Mass
- Kilogram → Pound
- Pound → Kilogram
- Gram → Ounce
- Ounce → Gram
- Stone → Kilogram
- Kilogram → Stone
- Metric tonne → Pound
- Pound → Metric tonne
- Tola → Gram
- Gram → Tola
- Masha → Gram
- Gram → Masha
- Tola → Masha
- Masha → Tola
- Troy ounce → Gram
- Gram → Troy ounce
- Troy ounce → Tola
- Tola → Troy ounce
- Carat → Gram
- Gram → Carat
- Milligram → Gram
- Gram → Milligram
Temperature
Volume
- Litre → US gallon
- US gallon → Litre
- UK gallon → Litre
- Litre → UK gallon
- Millilitre → US fluid ounce
- US fluid ounce → Millilitre
- US cup → Millilitre
- Millilitre → US cup
- Tablespoon → Millilitre
- Millilitre → Tablespoon
- Cubic metre → Litre
- Litre → Cubic metre
- Cubic foot → Litre
- Litre → Cubic foot
- Oil barrel → Litre
- Litre → Oil barrel
- Litre → Cubic centimetre
- Cubic centimetre → Litre
Speed
- Kilometres per hour → Miles per hour
- Miles per hour → Kilometres per hour
- Metres per second → Kilometres per hour
- Kilometres per hour → Metres per second
- Knot → Kilometres per hour
- Kilometres per hour → Knot
- Knot → Miles per hour
- Miles per hour → Knot
- Feet per second → Metres per second
- Metres per second → Feet per second
Time
Data storage
Data transfer rate
- Megabits per second → Megabytes per second
- Megabytes per second → Megabits per second
- Gigabits per second → Megabits per second
- Megabits per second → Gigabits per second
- Kilobits per second → Kilobytes per second
- Kilobytes per second → Kilobits per second
- Gigabits per second → Megabytes per second
- Megabytes per second → Gigabits per second
Pressure
Energy
Power
- Kilowatt → Horsepower
- Horsepower → Kilowatt
- Metric horsepower → Kilowatt
- Kilowatt → Metric horsepower
- BTU per hour → Watt
- Watt → BTU per hour
- Ton of refrigeration → BTU per hour
- BTU per hour → Ton of refrigeration
- Ton of refrigeration → Kilowatt
- Kilowatt → Ton of refrigeration
- Watt → Kilocalorie per hour
- Kilocalorie per hour → Watt